document.write( "Question 120599This question is from textbook algebra: structure and Method: book 1
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document.write( ": i need help with this problem!! The ratio of Alex's cycling speed to Bart's cycling speed is 6:5. Bart leaves school at 3:00 pm and alex leaves at 3:10 pm. By 3:30, Alex is only 2 km behind Bart. How fast is each boy going? PLEASE HELP!!! I AM SORRY IF THIS ISN'T ENOUGH INFO, BUT THAT IS ALL THAT IS IN THE BOOK!!!!!! \n" );
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Algebra.Com's Answer #88420 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! \"The ratio of Alex's cycling speed to Bart's cycling speed is 6:5\" \n" ); document.write( "__ let 6x=Alex, so 5x=Bart\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Bart travels for 1/2 hr (30 min) and Alex travels for 1/3 hr (20 min) \n" ); document.write( "__ Bart goes 2 km farther \n" ); document.write( "__ rate times time equals distance\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "6x(1/3)+2=5x(1/2) __ 2x+2=2.5 x __ 2=.5x\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |